Fig. 1From: More than meets the naked eye: an unusual psoriatic arthritis mimicry and the important role of dermoscopic examinationa Fixed flexion and nodules of DIPJ of ring and little fingers. Inward curvature of the little finger’s distal phalanx. b Left ankle. Multiple red-violaceous, flat-topped papules and plaques with minimal scales on the ankles and superficial excoriation. c Hyperpigmented scaly plaques over bilateral knee. d Vertical ridges on nailBack to article page